🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.9

Radius: 8.8

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.78 AU - 1.22 AU

Year: 690 Days

Day: 11.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 57,121,105 km

• M1: 109,506 km (0.058 R)
• M2: 436,826 km (0.113 R)
• M3: 1,254,677 km (0.075 R)
• M4: 1,556,416 km (0.054 R)
• M5: 1,954,496 km (0.117 R)
• M6: 2,239,181 km (0.109 R)
• M7: 2,841,312 km (0.094 R)
• M8: 3,242,983 km (0.052 R)
• M9: 4,000,845 km (0.12 R)
• M10: 4,324,276 km (0.08 R)
• M11: 4,857,144 km (0.109 R)
• M12: 5,629,517 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.3

Radius: 8.7

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.09 AU - 1.25 AU

Year: 874 Days

Day: 10.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 57,121,105 km

• M1: 109,805 km (0.068 R)
• M2: 645,814 km (0.087 R)
• M3: 1,146,069 km (0.074 R)
• M4: 1,522,906 km (0.068 R)
• M5: 1,826,740 km (0.061 R)
• M6: 2,283,611 km (0.098 R)
• M7: 3,877,427 km (0.099 R)
• M8: 4,230,927 km (0.032 R)
• M9: 4,897,984 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477

Radius: 10.4

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.01 AU - 1.55 AU

Year: 1000 Days

Day: 11.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 57,121,105 km

• M1: 129,402 km (0.077 R)
• M2: 459,415 km (0.091 R)
• M3: 816,954 km (0.062 R)
• M4: 1,270,535 km (0.043 R)
• M5: 1,671,607 km (0.094 R)
• M6: 2,385,188 km (0.103 R)
• M7: 2,794,339 km (0.074 R)
• M8: 3,595,734 km (0.119 R)
• M9: 4,263,988 km (0.036 R)
• M10: 4,594,151 km (0.071 R)
• M11: 4,941,517 km (0.044 R)
• M12: 5,269,136 km (0.06 R)
• M13: 6,029,093 km (0.118 R)
• M14: 6,382,593 km (0.083 R)
• M15: 8,011,564 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176

Radius: 3.4

Gravity: 15.22 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.53 AU - 5.59 AU

Year: 9049 Days

Day: 19.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 57,121,105 km

• M1: 42,336 km (0.066 R)
• M2: 152,440 km (0.11 R)
• M3: 341,233 km (0.111 R)
• M4: 554,260 km (0.087 R)
• M5: 667,207 km (0.104 R)
• M6: 780,602 km (0.079 R)
• M7: 898,634 km (0.107 R)
• M8: 1,315,863 km (0.082 R)
• M9: 1,717,982 km (0.104 R)
• M10: 2,136,407 km (0.104 R)
• M11: 3,370,889 km (0.109 R)
• M12: 3,976,162 km (0.101 R)
• M13: 4,091,352 km (0.089 R)
• M14: 4,599,985 km (0.04 R)
• M15: 6,377,507 km (0.032 R)
• M16: 7,860,022 km (0.095 R)
• M17: 8,041,933 km (0.088 R)
• M18: 9,272,525 km (0.102 R)
• M19: 10,102,344 km (0.087 R)
• M20: 10,491,448 km (0.084 R)
• M21: 14,672,260 km (0.118 R)
• M22: 18,917,548 km (0.097 R)
• M23: 23,989,814 km (0.079 R)
• M24: 27,663,937 km (0.046 R)
• M25: 28,339,073 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.5

Radius: 7.9

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.35 AU - 7.03 AU

Year: 10630 Days

Day: 18.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 57,121,105 km

• M1: 98,435 km (0.103 R)
• M2: 361,428 km (0.112 R)
• M3: 627,264 km (0.088 R)
• M4: 1,380,340 km (0.117 R)
• M5: 1,779,915 km (0.066 R)
• M6: 2,635,615 km (0.086 R)
• M7: 3,839,729 km (0.063 R)
• M8: 4,411,641 km (0.095 R)
• M9: 5,039,204 km (0.098 R)
• M10: 5,790,186 km (0.096 R)
• M11: 6,365,689 km (0.109 R)
• M12: 6,831,088 km (0.109 R)
• M13: 7,280,629 km (0.076 R)
• M14: 9,369,315 km (0.103 R)
• M15: 9,737,026 km (0.04 R)
• M16: 10,210,204 km (0.107 R)
• M17: 10,948,619 km (0.116 R)
• M18: 11,669,382 km (0.039 R)
• M19: 12,421,560 km (0.083 R)
• M20: 19,271,646 km (0.093 R)
• M21: 19,942,144 km (0.1 R)
• M22: 21,172,437 km (0.103 R)
• M23: 21,966,652 km (0.092 R)
• M24: 22,945,621 km (0.073 R)
• M25: 24,641,612 km (0.088 R)
• M26: 31,133,411 km (0.09 R)
• M27: 39,269,441 km (0.113 R)
• M28: 40,346,396 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.7

Radius: 4.9

Gravity: 40.72 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.14 AU - 6.44 AU

Year: 10889 Days

Day: 15.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 57,121,105 km

• M1: 61,036 km (0.092 R)
• M2: 231,278 km (0.081 R)
• M3: 596,896 km (0.088 R)
• M4: 791,971 km (0.094 R)
• M5: 1,570,927 km (0.117 R)
• M6: 2,445,028 km (0.062 R)
• M7: 2,767,710 km (0.075 R)
• M8: 2,951,267 km (0.105 R)
• M9: 4,288,373 km (0.1 R)
• M10: 5,835,065 km (0.115 R)
• M11: 7,630,090 km (0.093 R)
• M12: 9,921,480 km (0.116 R)
• M13: 11,079,218 km (0.099 R)
• M14: 11,779,935 km (0.067 R)
• M15: 12,885,463 km (0.079 R)
• M16: 13,924,869 km (0.091 R)
• M17: 14,396,701 km (0.031 R)
• M18: 18,887,330 km (0.12 R)
• M19: 21,895,444 km (0.069 R)
• M20: 24,133,129 km (0.078 R)
• M21: 29,166,349 km (0.105 R)
• M22: 30,272,924 km (0.044 R)
• M23: 52,785,160 km (0.104 R)
• M24: 53,273,747 km (0.115 R)
• M25: 55,594,309 km (0.089 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 11,163 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit